This factor influences a person’s chances of obesity more than any other factor:

Refrigerate leftovers within 5 hours to prevent bacterial growth.    

People who show an increase in brain-wave response as stimuli become more intense are termed

Organic foods are more likely to contain high pesticide residue.

The term obese is generally used to refer to someone who is ____ or more above his or her ideal body weight.

Problems associated with bulimia nervosa include:

Following sexual intercourse, testosterone levels

In studies of drug effects, introverts were found to

Dopamine firing increases when

Research shows that a high socioeconomic status enhances the effects of circulating testosterone on behavior.